- All sections
- A - Human necessities
- A21D - Treatment of flour or dough for baking, e.g. by addition of materialsbakingbakery products
- A21D 2/30 - Organic phosphorus compounds
Patent holdings for IPC class A21D 2/30
Total number of patents in this class: 4
10-year publication summary
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0
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1
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0
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0
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1
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0
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0
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1
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Avril | 70 |
1 |
| Barilla G. e R. Fratelli S.p.A. | 773 |
1 |
| Chemische Fabrik Budenheim KG | 207 |
1 |
| Jiangnan University | 1630 |
1 |
| Other owners | 0 |